I know how u feel because I have been having this problem my baby's father felt like he would be hurting her or me so he never wants to and it definitely makes you feel unwanted and almost like your doing something wrong. I would talk to him and find out what exactly does he feel weird about or what is he really concerned about
What does he mean it would be weird? I think its more weird that he doesnt want to, unless he can somehow back up whats "weird" about having sex with you while youre pregnant. Even if he were to give a true reason he thinks is weird, I still think its weirder to abstain from sex during pregnancy unless theres health concerns. To a lot of men, pregnancy is sexy. Especially when its their woman.